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through the
Granite Dells. This winding portion of the railroad was known as the "Peavine" because its twisting curves resembled that of a pea vine. It connects to the Iron King Trail, which follows the route of the old
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was intruded at a depth of around one or two miles (1.6 to 3.2 km). These cover rocks have since been eroded away. Weathering along
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55:. The Dells consist of exposed bedrock and large boulders of granite that have eroded into an unusual lumpy, rippled appearance.
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produced the rounded boulders and other unusual rock formations that characterize the
Granite Dells. This process is called
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Prescott Area
Geological Field Guide, 1999, prepared for Earth Science Week. Copy available at
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c. 1983, 23rd printing, Mountain Press
Publishing Co. 322 pages. pp. 229–32 (
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Dells' granite has been theoretically dated at 1.4 billion years old. Its
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U.S. Geological Survey
Geographic Names Information System: Granite Dells
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content, and thus homes built over the granite should be checked for
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and Willow Lake are small man-made reservoirs in this formation.
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75:through the eastern Granite Dells. Both are
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106:The Dells' granite has an unusually high
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68:Santa Fe, Prescott and Phoenix Railway
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298:Historic trails and roads in Arizona
293:Geography of Yavapai County, Arizona
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66:follows the former railbed of the
16:Geologic feature near Prescott, AZ
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51:is a geological feature north of
23:Watson Lake in the Granite Dells
73:Prescott & Eastern Railroad
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215:Roadside Geology of Arizona,
187:Roadside Geology of Arizona,
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114:leaking from the granite.
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64:National Recreation Trail
219:US 89A Sedona – Prescott
269:34.61472°N 112.41833°W
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39:Dells Granite showing
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232:Prescott Trail System
101:spheroidal weathering
41:spheroidal weathering
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274:34.61472; -112.41833
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242:2016-04-28 at the
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163:"Iron King trail"
53:Prescott, Arizona
31:The Peavine Trail
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213:Chronic, Halka.
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171:. Retrieved
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146:. Retrieved
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62:The Peavine
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260:112°25′06″W
89:precambrian
57:Watson Lake
287:Categories
257:34°36′53″N
173:2012-08-26
148:2012-08-26
118:References
77:rail trail
240:Archived
205:library.
189:p. 168.
108:uranium
83:Geology
97:joints
93:pluton
112:radon
87:The
47:The
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
